Rosa Louise McCauley Parks (February 4, 1913 – October 24, 2005) was an activist in the civil rights movement best known for her pivotal role in the Montgomery Bus Boycott. The United States Congress has called her "the first lady of civil rights" and "the mother of the freedom movement".
On December 1, 1955, in Montgomery, Alabama, Parks refused to obey bus driver James F. Blake's order to give up her seat in the "colored section" to a white passenger, after the whites-only section was filled. Parks was not the first person to resist bus segregation, but the NAACP believed that she was the best candidate for seeing through a court challenge after her arrest for civil disobedience in violating Alabama segregation laws. Parks' prominence in the community and her willingness to become a controversial figure inspired the black community to boycott the Montgomery buses for over a year, the first major direct action campaign of the post-war civil rights movement. Her case became bogged down in the state courts, but the federal Montgomery bus lawsuit Browder v. Gayle succeeded in November 1956.
Parks died of natural causes on October 24, 2005, at the age of 92, in her apartment on the east side of Detroit. She and her husband never had children and she outlived her only sibling. She was survived by her sister-in-law (Raymond's sister), 13 nieces and nephews and their families, and several cousins, most of them residents of Michigan or Alabama.